Mr. Chandra drives to and from work each weekday. His trip is 15 miles one way. How many miles does he drive to and from work each week?

The rumpart family is building a new room onto their house. the width of the new room will be 16 feet. the length of the room will be 4% greater than the width. write an expression to find the length of the new room. what will be the area of this new room?

Afarm that has 4 x 10^2 acres has 1.2 x 10^5 cattle. what is the average number of cattle per acre? write the answer in scientific notation. answere asap

When steve woke up. his temperature was 102 degrees f. two hours later it was 3 degrees lower. what was his temperature then?